Difference between revisions of "Backup"

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[[File:Backup-001.png|200dpi|frameless|right|]]
 
[[File:Backup-001.png|200dpi|frameless|right|]]
'''Intro'''
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'''Intro - As they say; "No backup, no pity and there are two types of people, the ones who do backups and the ones who wish they did"'''
 
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I guess you want to use or are already using OpenPLi great, but there are a few things you should do if you want a hassle free usage. At the time of this writing OpenPLi has nightly builds, so there are no alfa’s, beta’s or stable versions and are distinguished by creation date. Nightly builds means that every night a (new) version of OpenPLi gets build, whether there have been made changes or not. When changes have been made it is always meant to make things better, but there are no guarantees. Keep in mind that the developers have day time jobs and all this is done in their spare time.
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When you choose to update or flash OpenPLi, you willingly take the risk that it can be for better or worse.  
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So, when things don’t turn out for the better, having a backup is essential. If you don’t like the changes that the update has made and want to revert to before these changes were made.  
 +
 
 +
 
 +
When changes have been made it is always meant to make things better, but there are no guarantees. Keep in mind that the developers have day time jobs and all this is done in their spare time.
 +
 
  
 
Updating isn’t necessary, when things work there is no good reason why you should update. Remember, If it ain’t broke than don’t try to fix it! It is always sane to check the commit logs or read the forum if there is good cause to update or not.
 
Updating isn’t necessary, when things work there is no good reason why you should update. Remember, If it ain’t broke than don’t try to fix it! It is always sane to check the commit logs or read the forum if there is good cause to update or not.
  
  
When you choose to update OpenPLi, you willingly take the risk that it can be for better or worse.
+
As always, make a '''backup before upgrading or any change you want to make''' and have install media of the version you are coming FROM handy. Then you are never more than a few minutes from being right back were you started when you have those two things in-hand.
So, when things don’t turn out for the better, having a backup is essential. If you don’t like the changes that the update has made and want to revert to before these changes were made.  
 
  
  
Here I will deal with two types of backup that are a must have. These two can make you always go back to the state of OpenPLi when they were created, in say less than 5-10 minutes or so. There are much more details about the two types of backup I mention here, but I want to keep it simple.
+
Here I will deal with two types of backup that are a must have. These two can make you always go back to the state of OpenPLi when they were created, in say less than 5-10 minutes or so. There are much more details about the two types of backup I could mention here, but I want to keep it simple.
  
  
First things first, Autobackup which is native to OpenPLi and second BackupSuite maintained by Pedro_Newbie. There are differences between these two that (can) make them complementary.
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First things first, AutoBackup which is native to OpenPLi and second BackupSuite. There are differences between these two that (can) make them complementary.
  
  
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'''Difference'''
 
'''Difference'''
 
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So the main difference between these two is that with Autobackup you will restore OpenPLi to the exact state you configured it, when you make a backup. So all settings and some plugins (that are in the OpenPLi feed) will be restored, but none of system files of OpenPLi.  
+
So the main difference between these two is that with AutoBackup you will restore OpenPLi to the exact state you configured it, when you made the AutoBackup. So all settings and some plugins (well those that are in the OpenPLi feed) will be restored, but none of system files of OpenPLi. The system files will stay the same as to the day you flashed or when you last updated.
  
The BackupSuite makes a complete copy of OpenPLi, so all files including the system files. When you restore it all files will be in the same state and version as when you made the Backup, that's why the backup will be a lot bigger.
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The BackupSuite or RecoveryMenu Backup makes a complete copy of OpenPLi, so all files, including the system files, like drivers (which are closed source). When you restore it, '''all''' files will be in the same state and version as when you made the Backup, that's why this backup will be a lot bigger that the one made by AutoBackup.
  
  
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So using these two backups, Autobackup and BackupSuite, you are fairly safe, well as safe and stable as at the time you created them. These two methods are complementary. Autobackup when you’ll need to flash and don’t want to set all the settings manually and BackupSuite when you want to restore to the "exact" state of OpenPLi, so the system also.  
+
So using these two backups, AutoBackup and BackupSuite, you are fairly safe, well as safe and stable as at the time you created them. These two methods are complementary. AutoBackup when you’ll need to flash and don’t want to set all the settings manually and BackupSuite when you want to restore to the "exact" state of OpenPLi, (including the system files).  
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'''Advice'''
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Set AutoBackup to run every day at a certain time and use it when you want to flash. Use the BackupSuite to make a backup when your OpenPLi is in a stable configuration, so when you try things, you can always return to this state. Also it is prudent to make a (second)copy on a remote medium or better create the backup on a NAS that use SHR, RAID to give you redundancy!!
  
  
* [https://mediawiki.openpli.org/index.php/Backup/AutoBackup <span style="color:SteelBlue">AutoBackup</span>]
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* [[Backup/AutoBackup | <span style="color:SteelBlue">AutoBackup</span>]]
* [https://mediawiki.openpli.org/index.php/Backup/BackupSuite <span style="color:SteelBlue">BackupSuite</span>]
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* [[Backup/BackupSuite | <span style="color:SteelBlue">BackupSuite</span>]]
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* [[Backup/RecoveryMenuBackup | <span style="color:SteelBlue">RecoveryMenu Backup</span> (only available on some models)]]

Latest revision as of 11:32, 10 June 2021

Backup-001.png

Intro - As they say; "No backup, no pity and there are two types of people, the ones who do backups and the ones who wish they did"


When you choose to update or flash OpenPLi, you willingly take the risk that it can be for better or worse. So, when things don’t turn out for the better, having a backup is essential. If you don’t like the changes that the update has made and want to revert to before these changes were made.


When changes have been made it is always meant to make things better, but there are no guarantees. Keep in mind that the developers have day time jobs and all this is done in their spare time.


Updating isn’t necessary, when things work there is no good reason why you should update. Remember, If it ain’t broke than don’t try to fix it! It is always sane to check the commit logs or read the forum if there is good cause to update or not.


As always, make a backup before upgrading or any change you want to make and have install media of the version you are coming FROM handy. Then you are never more than a few minutes from being right back were you started when you have those two things in-hand.


Here I will deal with two types of backup that are a must have. These two can make you always go back to the state of OpenPLi when they were created, in say less than 5-10 minutes or so. There are much more details about the two types of backup I could mention here, but I want to keep it simple.


First things first, AutoBackup which is native to OpenPLi and second BackupSuite. There are differences between these two that (can) make them complementary.


Difference


So the main difference between these two is that with AutoBackup you will restore OpenPLi to the exact state you configured it, when you made the AutoBackup. So all settings and some plugins (well those that are in the OpenPLi feed) will be restored, but none of system files of OpenPLi. The system files will stay the same as to the day you flashed or when you last updated.

The BackupSuite or RecoveryMenu Backup makes a complete copy of OpenPLi, so all files, including the system files, like drivers (which are closed source). When you restore it, all files will be in the same state and version as when you made the Backup, that's why this backup will be a lot bigger that the one made by AutoBackup.


Complementary


So using these two backups, AutoBackup and BackupSuite, you are fairly safe, well as safe and stable as at the time you created them. These two methods are complementary. AutoBackup when you’ll need to flash and don’t want to set all the settings manually and BackupSuite when you want to restore to the "exact" state of OpenPLi, (including the system files).


Advice


Set AutoBackup to run every day at a certain time and use it when you want to flash. Use the BackupSuite to make a backup when your OpenPLi is in a stable configuration, so when you try things, you can always return to this state. Also it is prudent to make a (second)copy on a remote medium or better create the backup on a NAS that use SHR, RAID to give you redundancy!!